package edu.sctu.wulixia.month4and5.day20150510.testone;

/**
 * Created by user05 on 2015/5/10.
 */
public class TestOne {
    public static void main(String[] args) {

        TestThree testthree = new TestThree();
        testthree.number = 20;

        TestTwo testtwo = new TestTwo();
        testtwo.getSum(testthree);
        TestFour testfour = testtwo.getSum(testthree);


        System.out.println("和为："+testfour.number);
    }
}
